/Engine/Plugins/Enterprise/DatasmithImporter/Source/DatasmithImporter/Public/DatasmithStaticMeshImporter.h
Cleanup any invalid data in mesh descriptions that might cause the editor to crash or behave erratically (i.e. Having vertex position with NaN values).
static void CleanupMeshDescriptions ( [TArray](API\Runtime\Core\Containers\TArray)< [FMeshDescription](API\Runtime\MeshDescription\FMeshDescription) > & MeshDescriptions )